public static List getCookies()

in core/src/main/java/org/apache/stormcrawler/util/CookieConverter.java [43:120]
53 lines of code
18 McCabe index (conditional complexity)

    public static List<Cookie> getCookies(String[] cookiesStrings, URL targetURL) {
        ArrayList<Cookie> list = new ArrayList<Cookie>();

        for (String cs : cookiesStrings) {
            String name = null;
            String value = null;

            String expires = null;
            String domain = null;
            String path = null;

            boolean secure = false;

            String[] tokens = cs.split(";");

            int equals = tokens[0].indexOf("=");
            name = tokens[0].substring(0, equals);
            value = tokens[0].substring(equals + 1);

            for (int i = 1; i < tokens.length; i++) {
                String ti = tokens[i].trim();
                if (ti.equalsIgnoreCase("secure")) secure = true;
                if (ti.toLowerCase(Locale.ROOT).startsWith("path=")) {
                    path = ti.substring(5);
                }
                if (ti.toLowerCase(Locale.ROOT).startsWith("domain=")) {
                    domain = ti.substring(7);
                }
                if (ti.toLowerCase(Locale.ROOT).startsWith("expires=")) {
                    expires = ti.substring(8);
                }
            }

            BasicClientCookie cookie = new BasicClientCookie(name, value);

            // check domain
            if (domain != null) {
                cookie.setDomain(domain);

                if (!checkDomainMatchToUrl(domain, targetURL.getHost())) continue;
            }

            // check path
            if (path != null) {
                cookie.setPath(path);

                if (!path.equals("") && !path.equals("/") && !targetURL.getPath().startsWith(path))
                    continue;
            }

            // check secure
            if (secure) {
                cookie.setSecure(secure);

                if (!targetURL.getProtocol().equalsIgnoreCase("https")) continue;
            }

            // check expiration
            if (expires != null) {
                try {
                    Date expirationDate = DATE_FORMAT.parse(expires);
                    cookie.setExpiryDate(expirationDate);

                    // check that it hasn't expired?
                    if (cookie.isExpired(new Date())) continue;

                    cookie.setExpiryDate(expirationDate);
                } catch (ParseException e) {
                    // ignore exceptions
                }
            }

            // attach additional infos to cookie
            list.add(cookie);
        }

        return list;
    }